What was found
FOUND NR 4 TT2 SENSOR MOUNT PLATES CRACKED. PLATES REPLACED ND SENSOR, REINSTALLED AS PER MM 73-21-04. LEAK CHECK SATISFACTORY.
- Difficulty date
- January 18, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N853FT
- Make and model
- Boeing 747122
- Aircraft serial
- 19753
- Engine
- Pwa JT9D7A
- System (JASC)
- 7712 · Engine BMEP/Torque Indicating
- Part
- Mount Plate
- Part number
- 69B902623
- Condition
- Cracked
- Location
- Nr 4 Tt2 Sensor
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.